title: Quadriplegia after interscalene block for shoulder surgery in sitting position.
authors.affiliation: Kuwait.
authors.forename: R M
authors.initials: RM
authors.lastname: Mostafa
authors.forename: A
authors.initials: A
authors.lastname: Mejadi
mesh_terms: D000768:Anesthesia, General; D000771:Anesthesia, Intravenous; D001182:Arthroscopy; D001917:Brachial Plexus; D001919:Bradycardia / Q000209:etiology; D004487:Edema / Q000150:complications / Q000473:pathology; D005260:Female; D006801:Humans; D007022:Hypotension / Q000209:etiology; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D009407:Nerve Block / Q000009:adverse effects*; D009422:Nervous System Diseases / Q000209:etiology; D009460:Neurologic Examination; D056888:Patient Positioning; D011183:Postoperative Complications / Q000209:etiology*; D011782:Quadriplegia / Q000209:etiology*; D012782:Shoulder / Q000601:surgery*; D013118:Spinal Cord Diseases / Q000150:complications / Q000473:pathology